1773894648

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{1009}}^1$

素因数の和:1205

約数の個数: 128

約数和(自身を含む): 4886784000

約数和(自身を除く): 3112889352

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 31, 34, 51, 62, 68, 93, 102, 124, 136, 139, 186, 204, 248, 278, 372, 408, 417, 527, 556, 744, 834, 1009, 1054, 1112, 1581, 1668, 2018, 2108, 2363, 3027, 3162, 3336, 4036, 4216, 4309, 4726, 6054, 6324, 7089, 8072, 8618, 9452, 12108, 12648, 12927, 14178, 17153, 17236, 18904, 24216, 25854, 28356, 31279, 34306, 34472, 51459, 51708, 56712, 62558, 68612, 73253, 93837, 102918, 103416, 125116, 137224, 140251, 146506, 187674, 205836, 219759, 250232, 280502, 293012, 375348, 411672, 420753, 439518, 531743, 561004, 586024, 750696, 841506, 879036, 1063486, 1122008, 1595229, 1683012, 1758072, 2126972, 2384267, 3190458, 3366024, 4253944, 4347781, 4768534, 6380916, 7152801, 8695562, 9537068, 12761832, 13043343, 14305602, 17391124, 19074136, 26086686, 28611204, 34782248, 52173372, 57222408, 73912277, 104346744, 147824554, 221736831, 295649108, 443473662, 591298216, 886947324, 1773894648]

約数ペア:

[(1, 1773894648), (2, 886947324), (3, 591298216), (4, 443473662), (6, 295649108), (8, 221736831), (12, 147824554), (17, 104346744), (24, 73912277), (31, 57222408), (34, 52173372), (51, 34782248), (62, 28611204), (68, 26086686), (93, 19074136), (102, 17391124), (124, 14305602), (136, 13043343), (139, 12761832), (186, 9537068), (204, 8695562), (248, 7152801), (278, 6380916), (372, 4768534), (408, 4347781), (417, 4253944), (527, 3366024), (556, 3190458), (744, 2384267), (834, 2126972), (1009, 1758072), (1054, 1683012), (1112, 1595229), (1581, 1122008), (1668, 1063486), (2018, 879036), (2108, 841506), (2363, 750696), (3027, 586024), (3162, 561004), (3336, 531743), (4036, 439518), (4216, 420753), (4309, 411672), (4726, 375348), (6054, 293012), (6324, 280502), (7089, 250232), (8072, 219759), (8618, 205836), (9452, 187674), (12108, 146506), (12648, 140251), (12927, 137224), (14178, 125116), (17153, 103416), (17236, 102918), (18904, 93837), (24216, 73253), (25854, 68612), (28356, 62558), (31279, 56712), (34306, 51708), (34472, 51459)]